4726150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 10343088

約数和(自身を除く): 5616938

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 661, 715, 1322, 1430, 3305, 3575, 6610, 7150, 7271, 8593, 14542, 16525, 17186, 33050, 36355, 42965, 72710, 85930, 94523, 181775, 189046, 214825, 363550, 429650, 472615, 945230, 2363075, 4726150]

約数ペア:

[(1, 4726150), (2, 2363075), (5, 945230), (10, 472615), (11, 429650), (13, 363550), (22, 214825), (25, 189046), (26, 181775), (50, 94523), (55, 85930), (65, 72710), (110, 42965), (130, 36355), (143, 33050), (275, 17186), (286, 16525), (325, 14542), (550, 8593), (650, 7271), (661, 7150), (715, 6610), (1322, 3575), (1430, 3305)]